发明名称 |
SYSTEM FOR FEEDING A SUSPENSION TO A PRESSURIZED VESSEL |
摘要 |
System for feeding a suspension, preferably a suspension of chips in a liquid carrier, to a pressurized vessel in a cellulose pulp mill, which system comprises at least one pump (25, 26) between a low-pressure part and the pressurized vessel for driving the suspension from the low-pressure part into the vessel, which pump is of the type which comprises a number of parallel discs (40, 42) which are held together to form a stack (39) and rotate in a pump chamber (36) in a pump housing about a common axis of rotation, with the spaces (46) between the discs being greater than the particles in the suspension, and with an axial inlet and a tangential outlet for the suspension. The invention also includes a pump and an apparatus unit which are intended to form part of the system.
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申请公布号 |
WO9739178(A1) |
申请公布日期 |
1997.10.23 |
申请号 |
WO1997SE00627 |
申请日期 |
1997.04.15 |
申请人 |
KVAERNER PULPING AKTIEBOLAG;EKHOLM, ROLF;JANSSON, ULF;OULIE, FINN |
发明人 |
EKHOLM, ROLF;JANSSON, ULF;OULIE, FINN |
分类号 |
B01J3/02;D21C7/06;F04D5/00;F04D7/00;(IPC1-7):D21C7/06 |
主分类号 |
B01J3/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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